On request
Illustrative image
MARTIN SPROCKET & GEAR
Call
MARTIN SPROCKET & GEAR 4B18.4 QD-SF
#4B18.4 QD-SF
On request
4 B 184 SF
Manufacturer descriptionBushing Bore V-Belt Pulley - A, B Belt Section, 4 Groove, 18.4000 in Pitch Dia., 18.7500 in O.D., QD Bushed, SF Series Bushing, Cast Iron Material
Price on request — a consultant will confirm lead time and terms.
Need to confirm compatibility?
Talk to a technical consultant
MARTIN SPROCKET & GEAR — MARTIN SPROCKET & GEAR 4B18.4 QD-SF
- Interchangeable with other manufacturer’s QD Bushings.
- Tolerances adhere to industry guidelines.
- Class 30 Gray Iron.
- Precise machining and processes ensure consistent finish and high quality.
- Statically balanced with maximum rim speed marked on print.
Specifications
| Brand | MARTIN SPROCKET & GEAR |
| Category | V-BELT PULLEYS |
| Number of grooves | 4 |
| Pitch diameter | 18.4 in |
| Outside diameter | 18.75 in |
| Overall width | 3.25 in |
| Length through bore | 2.0625 in |
| Pulley construction | Arm / Spoke |
| Face width | 3.25 in |
| Mounting type | Reversible |
| Belt section size | B, A |
| Sheave drawing type | A |
| Bore type | QD Bushed |
| Bushing series | SF |
| Manufacturer upc number | 697950114729 |
| Material | Cast Iron |
| Weight | 48 lbs |
| Bushing bore range | 0.5000 to 2.9375 in |
Related products
Illustrative image
Illustrative image
Illustrative image